From: Deepak Rawat <dra...@vmware.com>
The function drm_crtc_arm_vblank_event should be used for the driver
which have vblank interrupt support. In case of vmwgfx we do not have
vblank interrupt.
Signed-off-by: Deepak Rawat <dra...@vmware.com>
Reviewed-by: Thomas Hellstrom <thellst...@vmware.com>
Reviewed-by: Sinclair Yeh <s...@vmware.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index cc98e01..a7e7863 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -572,13 +572,9 @@ void vmw_du_crtc_atomic_flush(struct drm_crtc *crtc,
crtc->state->event = NULL;
spin_lock_irq(&crtc->dev->event_lock);
- if (drm_crtc_vblank_get(crtc) == 0)
- drm_crtc_arm_vblank_event(crtc, event);
- else
- drm_crtc_send_vblank_event(crtc, event);
+ drm_crtc_send_vblank_event(crtc, event);
spin_unlock_irq(&crtc->dev->event_lock);
}
-
}
--
2.7.4
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